NEPTUNE SYSTEMS APEX TEMPERATURE PROBE Hanna Instruments The HI772 Checker®HC (Handheld Colorimeter)

The HI772 Checker®HC (Handheld Colorimeter) provides a simple

Enough reserve power to run a VorTech Pump for 60 hours

Includes two leak detection probes

Max Outreach - 14

just buy our pH and Temperature probes and you’ll be all set

NEPTUNE SYSTEMS APEX TEMPERATURE PROBE Hanna Instruments The HI772 Checker®HC (Handheld Colorimeter)Replace your Temperature Probe, add one for another tank, or put one on your PM2 PM3 module for temperature compensated readings. Buy this probe if you are: Replacing an old probe. Adding another tank to your system via a PM1. Want to have more accurate readings on your PM2 PM3 modules by adding temperature compensation.